Human Resources Business Partner

Title: Human Resources Business Partner

Location: Denver, CO

Job Type: Full-Time – Hybrid (4 days/week in office)

Join the Clean Energy Revolution!

Are you ready to shape the future of sustainable energy? Hydrostor, a pioneer in Advanced Compressed Air Energy Storage (A-CAES) systems, is seeking a Human Resources Business Partner to join our team in Denver. We’re enabling the energy transition to a cleaner, more reliable electricity grid, and invite you to be at the forefront of this groundbreaking journey.

Why Hydrostor?

Our cutting-edge A-CAES technology is uniquely positioned to revolutionize the energy landscape. Join us as we lead the way in shaping a greener, more sustainable future.

Your Mission

We’re looking for a proactive and adaptable HR Business Partner to support our US operations. Reporting to the Chief People Officer, this role is ideal for an experienced HR generalist who enjoys rolling up their sleeves and working across a variety of HR functions. You’ll be the go-to HR contact for our US team, providing hands-on support across recruitment, employee relations, compliance and more. While you’ll work independently day-to-day, you’ll also collaborate with our global HR team in Canada and Australia to ensure alignment and share best practices.

Your Day-to-Day Adventures

• Administer and support US employee benefit plans, including day-to-day management and input into plan design.
• Ensure compliance with employment legislation across Colorado, California and Texas.
• Manage full-cycle recruitment and onboarding for US roles.
• Provide guidance and support to managers and employees on HR policies, employee relations, and performance matters.
• Act as the US liaison between HR and payroll to ensure smooth operations.
• Support training, coaching, and development initiatives in partnership with the broader HR team.
• Lead and contribute to HR projects and initiatives within the US region.
• Conduct exit interviews and share insights with leadership to support continuous improvement.
• Stay informed on HR regulations and ensure compliance with relevant laws.
• Collaborate with HR colleagues in Canada and Australia to maintain consistency and share knowledge.

Who You Are

You’re an experienced HR professional who’s confident working independently but values collaboration and continuous learning. You’re detail-oriented, people-focused, and comfortable juggling multiple priorities. You bring a strong foundation in HR practices and compliance, and you’re excited to contribute to a mission-driven organization in the renewable energy space.

What You Bring

• 5 years of HR experience in a generalist or business partner role.
• Bachelor’s degree in human resources, business administration or a related field (preferred).
• Solid understanding of employment legislation in Colorado and California, familiarity with Texas is a plus.
• Strong communication and interpersonal skills with the ability to build trust and credibility.
• Experience supporting recruitment, onboarding, employee relations, and performance management.
• Ability to work independently while staying connected to the broader team.
• Comfortable navigating ambiguity and solving problems with a practical, people-first approach.
• Experience in the energy or clean tech industry is an asset.
• Commitment to equity, inclusion and creating a positive employee experience.

Compensation Details

• Compensation Details
• Salary $100,000 - $140,000
• Discretionary Bonus
• Paid Vacation Time
• Medical, Dental and Eyecare Benefits
• 401K Program - with a match!
• Employee Share Option Plan

To Apply:

To apply for this position, submit your resume by clicking “Easy Apply”.

We thank all applicants for their interest, however, only those selected to move forward in the interview process will be contacted.

For more information on Hydrostor and the exciting journey we’re on visit our website at www.hydrostor.ca

Equal Opportunity Employer

At Hydrostor, we know that fostering an inclusive workplace, which values diversity, inclusion, and belonging is paramount to our success.

To fulfill our mission, our goal is to attract people who come from all backgrounds and walks of life, who bring diverse perspectives with wide-ranging experiences, and who share in our common passion to drive innovation and change the global energy landscape.

Hydrostor proudly embraces the principles of equal opportunity and inclusion. We are committed to providing opportunities for all employees and candidates. We ensure that all qualified applicants are considered for employment without regard to race, creed, color, religion, gender, gender identity, gender expression, age, sexual orientation, national origin, marital status, parental, pregnancy, citizenship status, veteran status, disability, or any other protected status protected by applicable law.

Hydrostor is committed to making our application and interview process accessible to everyone, and we encourage applications from people with disabilities. If you require reasonable accommodation at any stage, please contact us at careers@hydrostor.ca. In your application, we welcome you to specify your preferred pronouns (e.g. she/her/hers, he/him/his, they/them/theirs, etc.).